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Research on Heat Meter Wireless Reading System in Living Area

机译：生活区热量表无线阅读系统研究

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摘要

In order to improve the heating system's intelligence and automation level, a wireless remote meter reading system is designed based on GPRS network technology. The system consists of heat meters, collector, concentrator and remote management centers. The hardware is constructed by STM32F103MPU, wireless module, GPRS module and other components, using a combination of GPRS and wireless communications network. The software of management centers includes remote meter reading system and energy data management system, realizing the functions of remote meter reading, data query, CSV downloads, real-time monitoring and so on. The system, adopting C# and PHP hybrid programming, achieves program lock by program itself and therefore prevents database lock and also provides multi-thread meter reading. According to the test results, the system is characterized by a simple structure, low cost and a wide range of application, therefore it has a good market value and bright prospects for application.
机译：为了提高加热系统的智能和自动化等级，基于GPRS网络技术设计了一种无线远程仪表读取系统。该系统由热量计，收集器，集中器和远程管理中心组成。使用GPRS和无线通信网络的组合，由STM32F103MPU，无线模块，GPRS模块和其他组件构成硬件。管理中心软件包括远程抄表系统和能量数据管理系统，实现远程抄表，数据查询，CSV下载，实时监控等功能。系统，采用C＃和PHP混合编程，通过程序本身实现程序锁定，因此防止数据库锁并提供多线抄表读数。根据测试结果，该系统的特点是结构简单，成本低，应用范围广，因此它具有良好的市场价值和应用前景。

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